Kemin Zhang, MD
NPI 1245318153 · Internal Medicine Physician · Stockton, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kemin Zhang, MD is a Internal Medicine Physician provider in Stockton, CA (NPI 1245318153).
Provider details
- NPI number
- 1245318153
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A75943 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 91 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 723 | 246 |
| Amlodipine Besylate | 368 | 128 |
| Losartan Potassium | 240 | 92 |
| Levothyroxine Sodium | 228 | 72 |
| Metformin Hcl | 214 | 71 |
| Losartan/Hydrochlorothiazidebrand: Losartan-Hydrochlorothiazide | 208 | 75 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2021-12-17
Frequently asked questions
- What is Kemin Zhang's NPI number?
- Kemin Zhang's National Provider Identifier (NPI) is 1245318153, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kemin Zhang's specialty?
- Kemin Zhang is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kemin Zhang located?
- Kemin Zhang's practice location on file with NPPES is 7373 West Ln, Stockton, CA 95210-3377.
- What is Kemin Zhang's phone number?
- The practice phone number listed in the NPPES registry for Kemin Zhang is (209) 476-2000.
- Does Kemin Zhang accept Medicare?
- Kemin Zhang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kemin Zhang's NPI active?
- Yes — Kemin Zhang's NPI (1245318153) is active in the NPPES registry as of the last update on 2021-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.